Cadillac XTS Cadillac XTS 2013 Mercedes-Benz SL Mercedes-Benz SL 2011

We are 103,000+ car owners sharing real-world car information.

Join Us

Cadillac XTS vs. Mercedes-Benz SL Price Comparison (MSRP)

The sticker prices, before adjusting for remaining feature differences. Usually these are the numbers you will see on the window stickers.

Models in short supply often sell at or even above these prices.

Cadillac XTS vs. Mercedes-Benz SL Invoice Comparison

Lowest Total Price: $61,825

Cadillac XTS Platinum   
Difference: $84,870

Lowest Total Invoice: $57,716

Cadillac XTS Platinum   
Difference: $78,953

Calculate Payments

  Down Payment Interest Rate Term
Model Year201320112011
ModelXTSSLSL
TrimPlatinumSL63 AMGSL65 AMG
Body4dr Sedan2dr Hardtop conv.2dr Hardtop conv.
Base Price $58,160 $139,050 $198,750
Base Invoice $54,380 $129,316 $184,838
Driver Assist Package 2,395    
Temporary spare tire 350    
Obstacle detection, rear   1,170  
Wood trim   0 0
Illuminated door sill trim plates   700 700
Adaptive cruise control   2,300 2,300
Driver Assist Package 2,108    
Temporary spare tire 308    
Obstacle detection, rear   1,088  
Wood trim   0 0
Illuminated door sill trim plates   651 651
Adaptive cruise control   2,139 2,139
Options (change) 2,745 4,170 3,000
Options (change) 2,416 3,878 2,790
Destination 920 875 875
Gas Tax 0 2,600 2,600
Total Price $61,825 $146,695 $205,225
Total Invoice $57,716 $136,669 $191,103

Return to top

While we strive for accuracy, the site is not error-free, and prices can change at any time.

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Cadillac XTS dealer quotes or Mercedes-Benz SL dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Cadillac XTS vs. Mercedes-Benz SL

Lowest Adjusted Price and Invoice: Cadillac XTS Platinum
TrueDelta Adjusted Price Difference: $80,015
TrueDelta Adjusted Invoice Difference: $74,430
Model Year201320112011
ModelXTSSLSL
TrimPlatinumSL63 AMGSL65 AMG
Body4dr Sedan2dr Hardtop conv.2dr Hardtop conv.
Engine304hp V6518hp V8604hp V12
TransmissionT6T7T5
DrivetrainFWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 14510, 10510, 10
Tire (rear if not all the same)245/40-20255/35-19255/35-19
Total Price$61,825$146,695$205,225
Adjustments for Features0-4,855-5,905
Feature-Adjusted Total Price$61,825$141,840$199,320
Cost Above Minimum$0$0$57,480
Total Invoice$57,716$136,669$191,103
Adjustments for Features0-4,523-5,499
Feature-Adjusted Total Invoice$57,716$132,146$185,604
Cost Above Minimum$0$0$53,458

Return to top

Features Comparison: Cadillac XTS vs. Mercedes-Benz SL

Model Year201320112011
ModelXTSSLSL
TrimPlatinumSL63 AMGSL65 AMG
Body4dr Sedan2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100  
7-speed manually-shiftable automatic $1200 
5-speed manually-shiftable automatic  $1000
FWD$0  
RWD $0$0
Accessories 
AC power outlet$100  
Active noise reduction$0  
Adaptive cruise control $600$600
Adaptive cruise control, all-speed$850  
Heated steering wheel$100  
Power rear side windows$200  
Power trunk closer  $350
Proximity key$250 $250
Remote start$150  
Remote window/roof operation $15$15
Sunshade, rear, power$225  
Sunshades, second row$125  
Wind blocker, small $100$100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0$0
Auto-raising roll bars / headrests $500$500
Automatic braking, high-speed or partial$200  
Automatic braking, low-speed$200  
Backup collision intervention$150  
Blind spot warning system$200  
Cross-traffic warning, rear$100  
Forward collision warning$200  
Knee airbag, passenger$75  
Lane departure warning$200  
Radar- or camera-based collision preparation system$0  
Rear side airbags$300  
Rearview camera$200  
Rollover sensor$50  
Side curtain airbags$350  
Cargo Management 
Air-conditioned storage compartment $50$50
Cargo net$40  
Rear seat pass-through$100  
Storage compartment under front seat(s) $50$50
Climate Control 
Heated windshield washer nozzles $15$15
Rear air vents with automatic controls$250  
Residual heat $50$50
Wiper de-icer $25$25
Exterior 
Body kit $0$0
Glass roof panel(s)  $300
Laminated front side windows$200  
Panoramic sunroof$1200  
Power retractable hardtop $6750$6750
Infotainment 
App support$0  
Bluetooth audio streaming$25  
CD changer, in-dash $325$325
CD player, remote$100  
DVD-compatible player $0$0
iPod integration $100$100
Media drive $15$15
Telematics service, such as OnStar $200$200
Telematics service, such as OnStar, with navigation$225  
USB port$25  
Voice control for external devices$0  
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75  
Compass$0  
Fog light, rear $100$100
Fog lights $125$125
Head-up display (HUD)$350  
Headlight washers $50$50
Large color reconfigurable instrument cluster display$250  
Mirror tilt-down in reverse $25$25
Seats and Interior Trim 
Center armrest(s), second row$50  
Cooled or ventilated front seats$300 $300
Folding second row seats$300  
Heated second row seats$200  
Manual thigh support length adjuster, driver seat$50  
Manual thigh support length adjuster, passenger seat$50  
Massage, driver seat $100$100
Massage, passenger seat $100$100
Metal pedals $75$75
Neck-level heating, front seats  $150
No leather in second row $-300$-300
Power headrest height adjuster, driver seat $50$50
Power headrest height adjuster, passenger seat $50$50
Power seatback bolsters, driver seat $100$100
Power seatback bolsters, passenger seat $100$100
Power thigh support length adjuster, driver seat $100$100
Power thigh support length adjuster, passenger seat $100$100
Synthetic suede steering wheel $150$150
Wood trim $300$300
Wood trim, alternative type$300  
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500  
Adaptive hydraulic struts, auto-leveling and ht. adjustable $4000$4000
Alloy wheels $350$350
Electronic systems calibration selector$200  
Polished alloy wheels$350  
Rear air springs, auto-leveling$350  
Sport suspension (upgrade) $0$0
Transmission 
Launch control $100 
Total Value of Features$10,815$15,670$16,720
Value of Feature Adjustments$0$4,855$5,905
Value of Feature Adjustments0-4,523-5,499

Return to top

Specifications Comparison: Cadillac XTS vs. Mercedes-Benz SL

Model Year20132011
ModelXTSSL
Body4dr Sedan2dr Hardtop conv.
Wheelbase111.7 in100.8 in
Length202.0 in180.4 in
Width72.9 in71.5 in
Height59.5 in51.1 in
Curb Weight4,007 lb.4,221 lb.
Fuel Capacity19.0 gal.21.1 gal.
Row 1 Headroom39.0 in37.7 in
Row 1 Shoulder Room57.9 in54.0 in
Row 1 Hip Room55.1 in53.9 in
Row 1 Legroom42.1 in42.9 in
Row 2 Headroom37.8 in0.0 in
Row 2 Shoulder Room56.3 in0.0 in
Row 2 Hip Room54.3 in0.0 in
Row 2 Legroom40.0 in0.0 in
Cargo Volume,
Minimum
18.0 ft37.2 ft3
Cargo Volume,
Maximum
18.010.2 ft3

Return to top

Option Package Details
Cadillac XTS Platinum

Driver Assist Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0No
Adaptive cruise control, all-speed700No
Automatic braking, low-speed200No
Automatic braking, high-speed200No
Backup collision intervention150No
Total Requested00%
Total Not Requested1250100%

Option Package Details
Mercedes-Benz SL SL63 AMG

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Sedans
See TrueDelta's information for all Cadillac models.